package demo4.util;

import org.springframework.stereotype.Component;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;

@Component
public class DBUtil implements IDBUtil{
    static{
        try{
            Class.forName("com.mysql.cj.jdbc.Driver");
        }catch(ClassNotFoundException e){
            e.printStackTrace();
        }
    }
    public Connection getConnection() throws SQLException
    {
        return DriverManager.getConnection("jdbc:mysql://localhost:3306/tedu?characterEncoding=utf8&useSSL=false&serverTimezone=Asia/Shanghai&rewriteBatchedStatements=true","root","root");
    }
}
